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path: root/noncore/apps/checkbook/graphinfo.h
authordrw <drw>2002-11-02 01:29:30 (UTC)
committer drw <drw>2002-11-02 01:29:30 (UTC)
commitbf9388acdebf6e55345dff3bd1cd652b45a2202a (patch) (unidiff)
tree737ca55c9a30a1dde3aa289fd99cac7e4c30a3f7 /noncore/apps/checkbook/graphinfo.h
parent6e9225388baa9dfac4ed09f22189cfa98a610d39 (diff)
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1/*
2                This file is part of the OPIE Project
3 =.
4             .=l. Copyright (c) 2002 Dan Williams <williamsdr@acm.org>
5           .>+-=
6 _;:,     .>    :=|. This file is free software; you can
7.> <`_,   >  .   <= redistribute it and/or modify it under
8:`=1 )Y*s>-.--   : the terms of the GNU General Public
9.="- .-=="i,     .._ License as published by the Free Software
10 - .   .-<_>     .<> Foundation; either version 2 of the License,
11     ._= =}       : or (at your option) any later version.
12    .%`+i>       _;_.
13    .i_,=:_.      -<s. This file is distributed in the hope that
14     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
15    : ..    .:,     . . . without even the implied warranty of
16    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
17  _.=:.       :    :=>`: PARTICULAR PURPOSE. See the GNU General
18..}^=.=       =       ; Public License for more details.
19++=   -.     .`     .:
20 :     =  ...= . :.=- You should have received a copy of the GNU
21 -.   .:....=;==+<; General Public License along with this file;
22  -_. . .   )=.  = see the file COPYING. If not, write to the
23    --        :-=` Free Software Foundation, Inc.,
24 59 Temple Place - Suite 330,
25 Boston, MA 02111-1307, USA.
26
27*/
28
29#ifndef GRAPHINFO_H
30#define GRAPHINFO_H
31
32#include <qlist.h>
33#include <qstringlist.h>
34
35class DataPointInfo
36{
37 public:
38 DataPointInfo()
39 : l( 0x0 ), v( 0.0 ) {}
40 DataPointInfo( const QString &label, float value )
41 : l( label ), v( value ) {}
42
43 const QString &label() { return l; }
44 float value() { return v; }
45
46 private:
47 QString l;
48 float v;
49};
50
51typedef QList<DataPointInfo> DataPointList;
52
53class GraphInfo
54{
55 public:
56 enum GraphType { BarChart, LineChart, PieChart };
57
58 GraphInfo( GraphType = BarChart, DataPointList * = 0x0,
59 const QString & = 0x0, const QString & = 0x0, const QString & = 0x0 );
60
61 GraphInfo::GraphType graphType();
62 void setGraphType( GraphType );
63
64 DataPointList *dataPoints();
65 void setDataPoints( DataPointList * );
66
67 float maxValue();
68 float minValue();
69
70 void setGraphTitle( const QString & );
71 void setXAxisTitle( const QString & );
72 void setYAxisTitle( const QString & );
73
74 private:
75 GraphType t;
76 DataPointList *d;
77 QString gt;
78 QString xt;
79 QString yt;
80};
81
82#endif